New Beetle L4-1.8L Turbo (AWP) (2003)
If engine speed drops or if the short-term gasoline-air ratio changes:
-
End diagnosis and switch ignition off.
-
Check sprayed part of intake system for leaks, and repair the malfunction.
-
Erase DTC memory of Engine Control Module (ECM), Diagnostic mode 4: Reset/erase diagnostic data. See: Powertrain Management/Computers
and Control Systems/Testing and Inspection/Scan Tool Testing and Procedures/With Generic Scan Tool/Diagnostic Mode 4: Reset/Erase
Diagnostic Data
-
Generate readiness code. See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Monitors, Trips, Drive Cycles
and Readiness Codes